<template>
  <div class="m-4 mr-0 overflow-hidden bg-white">
    <BasicTree
      title="部门列表"
      toolbar
      search
      treeWrapperClassName="h-[calc(100%-35px)] overflow-auto"
      :clickRowToExpand="false"
      :treeData="treeData"
      :fieldNames="{ key: 'id', title: 'name' }"
      @select="handleSelect"
    />
  </div>
</template>
<script lang="ts" setup name="SystemDeptTree">
import { onMounted, ref } from 'vue';

import { listSimpleDept } from '@/api/system/dept';
import { BasicTree, TreeItem } from '@/components/Tree';
import { handleTree } from '@/utils/tree';

const emit = defineEmits(['select']);
const treeData = ref<TreeItem[]>([]);

async function fetch() {
  const res = await listSimpleDept();
  treeData.value = handleTree(res, 'id');
}

function handleSelect(keys) {
  emit('select', keys[0]);
}

onMounted(() => {
  fetch();
});
</script>
